I’m not quite sure when it happened, but the Text Field in my console is no longer registering when you hit enter and is therefore not triggering the onAction event I have attached to it, rendering it effectively useless.
Servoy Version: 5.2.6 - build 1011
Java™ SE Runtime Environment (build 1.6.0_21-b06)
console_module.servoy (23 KB)
More details…
When run from client mode this is output to the Java console
Exception occurred during event dispatching:
java.lang.NullPointerException
at com.servoy.j2db.smart.dataui.DataLookupField.commitSelectedValue(DataLookupField.java:340)
at com.servoy.j2db.smart.dataui.DataLookupField.processKeyEvent(DataLookupField.java:281)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.Dialog$1.run(Unknown Source)
at java.awt.Dialog$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Dialog.show(Unknown Source)
at java.awt.Component.show(Unknown Source)
at java.awt.Component.setVisible(Unknown Source)
at java.awt.Window.setVisible(Unknown Source)
at java.awt.Dialog.setVisible(Unknown Source)
at com.servoy.j2db.util.JEscapeDialog.setVisible(JEscapeDialog.java:165)
at com.servoy.j2db.FormDialog.setVisible(FormDialog.java:149)
at com.servoy.j2db.smart.SwingFormManager.showFormInDialog(SwingFormManager.java:790)
at com.servoy.j2db.scripting.JSApplication.js_showFormInDialog(JSApplication.java:1855)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:179)
at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:353)
at org.mozilla.javascript.optimizer.OptRuntime.callN(OptRuntime.java:81)
at org.mozilla.javascript.gen.c61._c0(showConsole:2104)
at org.mozilla.javascript.gen.c61.call(showConsole)
at org.mozilla.javascript.optimizer.OptRuntime.callProp0(OptRuntime.java:111)
at org.mozilla.javascript.gen.c54._c0(_debug:127)
at org.mozilla.javascript.gen.c54.call(_debug)
at org.mozilla.javascript.optimizer.OptRuntime.callProp0(OptRuntime.java:111)
at org.mozilla.javascript.gen.c53._c0(_1:51)
at org.mozilla.javascript.gen.c53.call(_1)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:387)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3127)
at org.mozilla.javascript.gen.c53.call(_1)
at com.servoy.j2db.scripting.ScriptEngine.executeFunction(ScriptEngine.java:476)
at com.servoy.j2db.FormController.executeFunction(FormController.java:3977)
at com.servoy.j2db.FormController.executeFunction(FormController.java:3865)
at com.servoy.j2db.FormController.executeFunction(FormController.java:3787)
at com.servoy.j2db.FormController.executeFunction(FormController.java:3779)
at com.servoy.j2db.smart.scripting.ScriptMenuItem$1.run(ScriptMenuItem.java:96)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
James,
This seems to be a new issue, please file a case in our support system and attach the sample.
Rob
i fixed this, why is devCommandList always empty?
Is that being filled with something?
jcompagner:
i fixed this, why is devCommandList always empty?
Is that being filled with something?
Good question. I think when I originally designed this it was being filled with previous commands so that that you could cycle back through them, but I have since moved on to other ways of handling this.
Is having that valuelist on the field what is causing the error?
Edit:
After testing, yes that is what was causing it.
Thanks for pointing that out Johan!
yes it is because of that empty valuelist,
if you remove it or add 1 item to that list it will work fine.
But i fixed this, so now starting with an empty valuelist will not fail.
boy, that was EXACTLY the problem I had last week!! for now we worked around it…